stock-management-demo/prisma/schema.prisma

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generator client {
provider = "prisma-client-js"
}
datasource db {
provider = "postgresql"
url = env("DATABASE_URL")
}
model Form {
id Int @id @default(autoincrement())
title String
description String?
createdAt DateTime @default(now()) @map("created_at")
categories Category[]
responses Response[]
}
model Category {
id Int @id @default(autoincrement())
formId Int @map("form_id")
name String
sortOrder Int @default(0) @map("sort_order")
form Form @relation(fields: [formId], references: [id], onDelete: Cascade)
fields Field[]
}
enum FieldType {
text
number
date
textarea
boolean
}
model Field {
id Int @id @default(autoincrement())
categoryId Int @map("category_id")
label String
type FieldType
description String?
sortOrder Int @map("sort_order")
category Category @relation(fields: [categoryId], references: [id], onDelete: Cascade)
responseValues ResponseValue[]
}
model Response {
id Int @id @default(autoincrement())
formId Int @map("form_id")
submittedAt DateTime @default(now()) @map("submitted_at")
form Form @relation(fields: [formId], references: [id], onDelete: Cascade)
responseValues ResponseValue[]
}
model ResponseValue {
id Int @id @default(autoincrement())
responseId Int @map("response_id")
fieldId Int @map("field_id")
value String?
response Response @relation(fields: [responseId], references: [id], onDelete: Cascade)
field Field @relation(fields: [fieldId], references: [id], onDelete: Cascade)
}
model MantisSummary {
id Int @id @default(autoincrement())
summaryDate DateTime @unique @map("summary_date") @db.Date
summaryText String @map("summary_text")
generatedAt DateTime @default(now()) @map("generated_at")
}
model Setting {
key String @id
value String
}
model User {
id String @id @default(uuid())
username String @unique @db.Citext()
authenticators Authenticator[]
preferences UserPreference[]
email String? @unique @db.Citext()
fullName String?
}
model UserPreference {
id Int @id @default(autoincrement())
userId String @map("user_id")
key String
value String
user User @relation(fields: [userId], references: [id], onDelete: Cascade)
@@unique([userId, key])
}
model Authenticator {
id String @id @default(uuid())
credentialID String @unique @map("credential_id")
credentialPublicKey Bytes @map("credential_public_key")
counter BigInt
credentialDeviceType String @map("credential_device_type")
credentialBackedUp Boolean @map("credential_backed_up")
transports String?
userId String @map("user_id")
user User @relation(fields: [userId], references: [id], onDelete: Cascade)
}
model ChatThread {
id String @id @default(uuid())
createdAt DateTime @default(now()) @map("created_at")
updatedAt DateTime @updatedAt @map("updated_at")
messages ChatMessage[]
}
model ChatMessage {
id String @id @default(uuid())
threadId String @map("thread_id")
sender String // 'user' or 'bot'
content String
createdAt DateTime @default(now()) @map("created_at")
thread ChatThread @relation(fields: [threadId], references: [id], onDelete: Cascade)
}